title: [Cardiovascular changes based on ECG data in workers involved in the elimination of the sequelae of the accident at the Chernobyl Atomic Electric Power Station].
abstract: 122 persons who had participated in the Chernobyl nuclear power station disaster control were passed through ECG examinations, as a result of which susceptibility to bradycardia was revealed. To exclude a marked vagal influence on the myocardium, orthostatic, atropine and ephedrine tests were performed. Weakened reactions to atropine and ephedrine indicated a secondary vagotomy caused by the lowered sensitivity of beta-adrenoreceptors.
authors.forename: L I
authors.initials: LI
authors.lastname: Kovaleva
authors.forename: P N
authors.initials: PN
authors.lastname: Liubchenko
authors.forename: E V
authors.initials: EV
authors.lastname: Dubinina
mesh_terms: D000059:Accidents; D000328:Adult; D001919:Bradycardia / Q000175:diagnosis / Q000209:etiology; D002319:Cardiovascular System / Q000528:radiation effects*; D004562:Electrocardiography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009688:Nuclear Reactors; D009784:Occupational Diseases / Q000175:diagnosis / Q000209:etiology; D016273:Occupational Exposure; D011210:Power Plants; D014455:Ukraine
vernacular_title: Izmeneniia serdechno-sosudistoĭ sistemy po dannym EKG u rabochikh, uchastvovavshikh v likvidatsii posledstviĭ avarii na Chernobyl'skoĭ AES.